Click on the third or sixth rank to set the en passant target square.

EGTB: win in 10 half-moves

# move score
1 Rh8 win in 9 half-moves
2 Kg6 win in 11 half-moves
3 Nb7 draw
4 Rd6 draw
5 Re6 draw
6 Rh7 draw
7 Kh4 loss in 10 half-moves
8 Kg4 loss in 8 half-moves
9 Kg5 loss in 6 half-moves
10 Ra6 loss in 6 half-moves
11 Rg6 loss in 6 half-moves
12 Rf6 loss in 4 half-moves
13 Nb3 loss in 2 half-moves
14 Nc4 loss in 2 half-moves
15 Nc6 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc6 loss in 2 half-moves